89712360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{27689}}^1$

素因数の和:27712

約数の個数: 80

約数和(自身を含む): 301544100

約数和(自身を除く): 211831740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 27689, 55378, 83067, 110756, 138445, 166134, 221512, 249201, 276890, 332268, 415335, 498402, 553780, 664536, 747603, 830670, 996804, 1107560, 1246005, 1495206, 1661340, 1993608, 2242809, 2492010, 2990412, 3322680, 3738015, 4485618, 4984020, 5980824, 7476030, 8971236, 9968040, 11214045, 14952060, 17942472, 22428090, 29904120, 44856180, 89712360]

約数ペア:

[(1, 89712360), (2, 44856180), (3, 29904120), (4, 22428090), (5, 17942472), (6, 14952060), (8, 11214045), (9, 9968040), (10, 8971236), (12, 7476030), (15, 5980824), (18, 4984020), (20, 4485618), (24, 3738015), (27, 3322680), (30, 2990412), (36, 2492010), (40, 2242809), (45, 1993608), (54, 1661340), (60, 1495206), (72, 1246005), (81, 1107560), (90, 996804), (108, 830670), (120, 747603), (135, 664536), (162, 553780), (180, 498402), (216, 415335), (270, 332268), (324, 276890), (360, 249201), (405, 221512), (540, 166134), (648, 138445), (810, 110756), (1080, 83067), (1620, 55378), (3240, 27689)]